/**
 * Copyright 2008-2009 HAN.BIFANG
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package han.bifang.gwt.server.action.service;

import han.bifang.business.service.ServiceManager;
import han.bifang.common.entity.SoaService;
import han.bifang.common.exception.BifangErrorCode;
import han.bifang.common.exception.BifangException;
import han.bifang.gwt.client.common.RequestObject;
import han.bifang.gwt.client.common.ResponseObject;
import han.bifang.gwt.client.common.entity.Service;
import han.bifang.gwt.server.action.BifangGWTAction;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.beanutils.BeanUtils;

/**
 * 
 * @Author Kent
 */
public class SearchServiceAction implements BifangGWTAction {

	@Override
	public ResponseObject execute(RequestObject req,HttpServletRequest request,HttpServletResponse response) throws BifangException {
		ResponseObject res = new ResponseObject();
		try {
			ArrayList params = (ArrayList)req.getRequest();
			String hql = (String)params.get(0);
			int page = (Integer)params.get(1);
			int size = (Integer)params.get(2);
			
			
			ArrayList ds = ServiceManager.searchService(hql, page, size);
			//logger.info(ds);
			//System.out.println("get tree " + ds );
			int total = (Integer)ds.get(0);
			List tmp = (List)ds.get(1);
			ArrayList tmp1 = new ArrayList();
			for(int i = 0 ; i < tmp.size() ; i ++){
				
				SoaService st = (SoaService)tmp.get(i);
				Service q = new Service();
				BeanUtils.copyProperties(q, st);
				tmp1.add(q);				
			}
			ds = new ArrayList();
			ds.add(total);
			ds.add(tmp1);
			
			
			res.setCode("0");
			res.setResponse(ds);
		}catch (BifangException e) {
			throw e;	
		}catch (Exception e) {
			throw new BifangException(BifangErrorCode.UNKNOWN_ERROR,e.getMessage(),e);		
		}
		return res;
	}

}
